RG Kar tragedy, CBI conducts polygraph tests on six people

The process for conducting polygraph tests on six people in relation with the rape and murder of a woman junior doctor at state-run RG Kar Medical College & Hospital, started on Saturday afternoon in Kolkata, confirmed sources aware of the development.

The six people who are slated to undergo the polygraph tests



by the Central Bureau of Investigation (CBI) include the former and controversial principal of RG Kar hospital Sandip Ghosh.

Tests will also be conducted on four postgraduate medical students of RG Kar hospital who were present in the same building within the hospital premises on the night the rape and murder took place.